1050423412 has 12 divisors (see below), whose sum is σ = 1838960676. Its totient is φ = 525006080.

The previous prime is 1050423391. The next prime is 1050423419. The reversal of 1050423412 is 2143240501.

1050423412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 852289636 + 198133776 = 29194^2 + 14076^2 .

It is a super-2 number, since 2×1050423412² = 2206778688955443488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050423419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39613 + ... + 60580.

It is an arithmetic number, because the mean of its divisors is an integer number (153246723).

Almost surely, 2^1050423412 is an apocalyptic number.

It is an amenable number.

1050423412 is a deficient number, since it is larger than the sum of its proper divisors (788537264).

1050423412 is a wasteful number, since it uses less digits than its factorization.

1050423412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102818 (or 102816 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1050423412 is about 32410.2362225270. The cubic root of 1050423412 is about 1016.5329589039.

Adding to 1050423412 its reverse (2143240501), we get a palindrome (3193663913).

The spelling of 1050423412 in words is "one billion, fifty million, four hundred twenty-three thousand, four hundred twelve".